Secondary combustion furnace with combustion speed adjustment function
OwnerChuan Tianinventor
Life of this patent
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Abstract
The present disclosure discloses a secondary combustion with a combustion speed adjustment function, including an outer barrel and an inner barrel; the inner barrel is provided with a combustion cavity; the outer barrel is provided with a first air inlet hole; the inner barrel is provided with a second air inlet hole; a ventilation clearance is reserved between the inner barrel and the outer barrel; a waste tray is arranged in the ventilation clearance; a plurality of third air inlet holes are arranged above the combustion cavity; an adjustment valve is arranged at a lower end of the outer barrel; and supporting legs are arranged on a lower end surface of the outer barrel.
Claims8
A secondary combustion furnace with a combustion speed adjustment function, comprising an outer barrel and an inner barrel arranged in the outer barrel;
- the inner barrel is provided with a combustion cavity;
- the outer barrel is provided with a first air inlet hole in a lower end surface;
- a second air inlet hole corresponding to the first air inlet hole is formed in a lower end surface of the inner barrel;
- a ventilation clearance is reserved between the inner barrel and the outer barrel;
- a waste tray is arranged on a lower side of the ventilation clearance corresponding to the inner barrel;
- a plurality of third air inlet holes communicated with the ventilation clearance are arranged above the combustion cavity;
- an adjustment valve corresponding to the first air inlet hole and used for adjusting a size of the first air inlet hole is arranged at a lower end of the outer barrel;
- and supporting legs are arranged on a lower end surface of the outer barrel.
Dependencies are inferred from the claim text.